74795518

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1601}}^1$

素因数の和:1728

約数の個数: 32

約数和(自身を含む): 132876288

約数和(自身を除く): 58080770

約数列:

[1, 2, 7, 14, 47, 71, 94, 142, 329, 497, 658, 994, 1601, 3202, 3337, 6674, 11207, 22414, 23359, 46718, 75247, 113671, 150494, 227342, 526729, 795697, 1053458, 1591394, 5342537, 10685074, 37397759, 74795518]

約数ペア:

[(1, 74795518), (2, 37397759), (7, 10685074), (14, 5342537), (47, 1591394), (71, 1053458), (94, 795697), (142, 526729), (329, 227342), (497, 150494), (658, 113671), (994, 75247), (1601, 46718), (3202, 23359), (3337, 22414), (6674, 11207)]